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   1  <?php
   2  
   3  final class PhabricatorMacroMemeDialogController
   4    extends PhabricatorMacroController {
   5  
   6    public function processRequest() {
   7      $request = $this->getRequest();
   8      $user = $request->getUser();
   9  
  10      $phid = head($request->getArr('macro'));
  11      $above = $request->getStr('above');
  12      $below = $request->getStr('below');
  13  
  14      $e_macro = true;
  15      $errors = array();
  16      if ($request->isDialogFormPost()) {
  17        if (!$phid) {
  18          $e_macro = pht('Required');
  19          $errors[] = pht('Macro name is required.');
  20        } else {
  21          $macro = id(new PhabricatorMacroQuery())
  22            ->setViewer($user)
  23            ->withPHIDs(array($phid))
  24            ->executeOne();
  25          if (!$macro) {
  26            $e_macro = pht('Invalid');
  27            $errors[] = pht('No such macro.');
  28          }
  29        }
  30  
  31        if (!$errors) {
  32          $options = new PhutilSimpleOptions();
  33          $data = array(
  34            'src' => $macro->getName(),
  35            'above' => $above,
  36            'below' => $below,
  37          );
  38          $string = $options->unparse($data, $escape = '}');
  39  
  40          $result = array(
  41            'text' => "{meme, {$string}}",
  42          );
  43          return id(new AphrontAjaxResponse())->setContent($result);
  44        }
  45      }
  46  
  47      $view = id(new PHUIFormLayoutView())
  48        ->appendChild(
  49          id(new AphrontFormTokenizerControl())
  50            ->setLabel(pht('Macro'))
  51            ->setName('macro')
  52            ->setLimit(1)
  53            ->setDatasource(new PhabricatorMacroDatasource())
  54            ->setError($e_macro))
  55        ->appendChild(
  56          id(new AphrontFormTextControl())
  57            ->setLabel(pht('Above'))
  58            ->setName('above')
  59            ->setValue($above))
  60        ->appendChild(
  61          id(new AphrontFormTextControl())
  62            ->setLabel(pht('Below'))
  63            ->setName('below')
  64            ->setValue($below));
  65  
  66      $dialog = id(new AphrontDialogView())
  67        ->setUser($user)
  68        ->setTitle(pht('Create Meme'))
  69        ->appendChild($view)
  70        ->addCancelButton('/')
  71        ->addSubmitButton(pht('rofllolo!!~'));
  72  
  73      return id(new AphrontDialogResponse())->setDialog($dialog);
  74    }
  75  
  76  }